71 lines
2.2 KiB
Plaintext
71 lines
2.2 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0
|
|
config HAVE_ACPI_APEI
|
|
bool
|
|
|
|
config HAVE_ACPI_APEI_NMI
|
|
bool
|
|
|
|
config ACPI_APEI
|
|
bool "ACPI Platform Error Interface (APEI)"
|
|
select MISC_FILESYSTEMS
|
|
select PSTORE
|
|
select UEFI_CPER
|
|
depends on HAVE_ACPI_APEI
|
|
help
|
|
APEI allows to report errors (for example from the chipset)
|
|
to the operating system. This improves NMI handling
|
|
especially. In addition it supports error serialization and
|
|
error injection.
|
|
|
|
config ACPI_APEI_GHES
|
|
bool "APEI Generic Hardware Error Source"
|
|
depends on ACPI_APEI
|
|
select ACPI_HED
|
|
select IRQ_WORK
|
|
select GENERIC_ALLOCATOR
|
|
help
|
|
Generic Hardware Error Source provides a way to report
|
|
platform hardware errors (such as that from chipset). It
|
|
works in so called "Firmware First" mode, that is, hardware
|
|
errors are reported to firmware firstly, then reported to
|
|
Linux by firmware. This way, some non-standard hardware
|
|
error registers or non-standard hardware link can be checked
|
|
by firmware to produce more valuable hardware error
|
|
information for Linux.
|
|
|
|
config ACPI_APEI_PCIEAER
|
|
bool "APEI PCIe AER logging/recovering support"
|
|
depends on ACPI_APEI && PCIEAER
|
|
help
|
|
PCIe AER errors may be reported via APEI firmware first mode.
|
|
Turn on this option to enable the corresponding support.
|
|
|
|
config ACPI_APEI_SEA
|
|
bool
|
|
depends on ARM64 && ACPI_APEI_GHES
|
|
default y
|
|
|
|
config ACPI_APEI_MEMORY_FAILURE
|
|
bool "APEI memory error recovering support"
|
|
depends on ACPI_APEI && MEMORY_FAILURE
|
|
help
|
|
Memory errors may be reported via APEI firmware first mode.
|
|
Turn on this option to enable the memory recovering support.
|
|
|
|
config ACPI_APEI_EINJ
|
|
tristate "APEI Error INJection (EINJ)"
|
|
depends on ACPI_APEI && DEBUG_FS
|
|
help
|
|
EINJ provides a hardware error injection mechanism, it is
|
|
mainly used for debugging and testing the other parts of
|
|
APEI and some other RAS features.
|
|
|
|
config ACPI_APEI_ERST_DEBUG
|
|
tristate "APEI Error Record Serialization Table (ERST) Debug Support"
|
|
depends on ACPI_APEI
|
|
help
|
|
ERST is a way provided by APEI to save and retrieve hardware
|
|
error information to and from a persistent store. Enable this
|
|
if you want to debugging and testing the ERST kernel support
|
|
and firmware implementation.
|